Q:

What is 4 54/12 as a decimal?

Accepted Solution

A:
Solution: 4 54/12 as a decimal is 8.5 Methods First step – Making the fraction improper: The first step to changing 4 54/12 into a decimal is to change it to an improper fraction. To do that, we need to multiply 4 by 12 and add its product to 54 in the numerator to get: 102/12. Now we will attempt to convert 102/12 to a decimal using the following method: Explanation using the division method: A fraction is usually split into two parts: the first part is the number on top, called the numerator; and the second part is the number on the bottom, called the denominator. These are both separated by a line called the “divisor line”. We can use the division method help to solve this question: to get a decimal, simply divide the numerator 102 by the denominator 12 (which you can enter in any calculator): 102 (numerator) ÷ 12 (denominator) = 8.5 And finally, you get 8.5 as your answer when you convert 4 54/12 (or 102/12) to a decimal. Practice more conversion problems All it takes to be better at something is some practice! Take a look at some more similar problems on converting fractions to decimals and give them a go: What is 1 14/49 as a decimal? What is 8 39/11 as a decimal? What is 5 97/3 as a decimal? What is 6 40/13 as a decimal?